These entries are queried from radb.net using whois, you can try my project getting these.
:AS141746 route: 36.50.196.0/24 origin: AS141746 descr: Disaster Science Pty Ltd Level 5, 1 Moore Street mnt-by: MAINT-DISASTER-AU last-modified: 2024-02-02T03:36:12Z source: APNIC rpki-ov-state: valid route6: 2001:df3:4e40::/48 origin: AS141746 descr: Disaster Science Pty Ltd Level 5, 1 Moore Street mnt-by: MAINT-DISASTER-AU last-modified: 2024-02-02T03:36:11Z source: APNIC rpki-ov-state: valid